De León, Rolando Ismael; (ed.) (2000). Lenguaje de señas Guatemalteco (Lensegua) (first ed.). Guatemala City: Comité Pro Ciegos y Sordos de Guatemala, Asociación de Sordos de Guatemala, et al. OCLC76950070.Cite uses deprecated parameter |coauthors= (help);|access-date= requires |url= (help)
^a Sign-language names reflect the region of origin. Natural sign languages are not related to the spoken language used in the same region. For example, French Sign Language originated in France, but is not related to French.